CN212727903U - Electromagnetic shielding shell for electromagnetic shielding chamber - Google Patents
Electromagnetic shielding shell for electromagnetic shielding chamber Download PDFInfo
- Publication number
- CN212727903U CN212727903U CN202021764022.2U CN202021764022U CN212727903U CN 212727903 U CN212727903 U CN 212727903U CN 202021764022 U CN202021764022 U CN 202021764022U CN 212727903 U CN212727903 U CN 212727903U
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- electromagnetic shielding
- brake cylinder
- jack
- casing
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Abstract
The utility model discloses an electromagnetic shield casing for electromagnetic shield room, wherein the inside of casing is provided with the electromagnetic shield board, it sets up in the top of casing to go up the mounting panel, the mounting panel sets up in the bottom of casing down, brake cylinder A installs in the mounting groove A of first equipment piece, brake cylinder B installs in the mounting groove B of second equipment piece, backup pad A is through installing the bottom that lies in brake cylinder A in the jack A, backup pad B is through installing the bottom that lies in brake cylinder B in the jack B, first equipment piece sets up in the left end of casing, second equipment piece sets up in the right-hand member of casing, jack A sets up in the left lower part of first equipment piece, jack B sets up in the lower part on second equipment piece right side. The utility model discloses set up to multi-structure equipment module, the installation and debugging of being convenient for has good sealed and electromagnetic shield effect.
Description
Technical Field
The utility model relates to an electromagnetic shield technical field, specific electromagnetic shield casing for electromagnetic shield room that says so.
Background
The electromagnetic shielding chamber is an important content in the field of electromagnetic compatibility (EMC), and is a steel plate house, and the cold-rolled steel plate is a main shielding material of the electromagnetic shielding chamber. The electromagnetic sealing device comprises six-sided shells, doors, windows and other common house elements, only requires strict electromagnetic sealing performance, and correspondingly shields all inlet and outlet pipelines so as to block electromagnetic radiation from entering and exiting.
Because the existing electromagnetic shielding shell has the problems of difficult disassembly and assembly, inconvenient programming of module programs and the like, which cause troubles to the product research and development process, the electromagnetic shielding shell for the electromagnetic shielding chamber is provided to overcome the problems.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing an electromagnetic shield casing for electromagnetic shield room.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: an electromagnetic shielding shell for an electromagnetic shielding chamber comprises a shell, an upper mounting plate, a lower mounting plate, a mounting hole, an electromagnetic shielding plate, a brake cylinder A, a brake cylinder B, a support plate A, a support plate B, a first assembly block, a second assembly block, a mounting groove A, a mounting groove B, a jack A and a jack B, wherein the electromagnetic shielding plate is arranged inside the shell, the upper mounting plate is arranged at the top of the shell, the lower mounting plate is arranged at the bottom of the shell, the brake cylinder A is arranged in the mounting groove A of the first assembly block, the brake cylinder B is arranged in the mounting groove B of the second assembly block, the support plate A is arranged at the bottom of the brake cylinder A through inserting the jack A, the support plate B is arranged at the bottom of the brake cylinder B through inserting the jack B, the first assembly block is arranged at the left end of the shell, and the second assembly block is arranged at the right end of, jack A sets up in the left lower part of first equipment piece, jack B sets up in the lower part on second equipment piece right side.
As a preferred technical scheme of the utility model, it all is provided with the seal groove to go up mounting panel, lower mounting panel, the electrically conductive rubber shielding strip of packing in the seal groove realizes sealedly.
As an optimal technical scheme of the utility model, the quantity that the mounting hole set up is a plurality of.
As an optimal technical solution of the present invention, the number of the electromagnetic shielding plates is two.
As an optimal technical scheme of the utility model, brake cylinder A, brake cylinder B set up to the same model parameter.
As an optimal technical scheme of the utility model, backup pad A's right-hand member and jack A looks adaptation.
As an optimized technical scheme of the utility model, backup pad B's left end and jack B looks adaptation.
The utility model has the advantages that: the electromagnetic shielding shell for the electromagnetic shielding chamber is a multi-structure assembly module, is convenient to install and debug, and has good sealing and electromagnetic shielding effects.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is an external schematic structural diagram of the present invention.
In the figure: the brake device comprises a shell 1, an upper mounting plate 2, a lower mounting plate 3, a mounting hole 4, an electromagnetic shielding plate 5, a brake cylinder A6, a brake cylinder B7, a support plate A8, a support plate B9, a first assembly block 10, a second assembly block 11, a mounting groove A12, a mounting groove B13, a jack A14 and a jack B15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, an electromagnetic shielding case for an electromagnetic shielding room includes a case 1, an upper mounting plate 2, a lower mounting plate 3, a mounting hole 4, an electromagnetic shielding plate 5, a brake cylinder A6, a brake cylinder B7, a support plate A8, a support plate B9, a first assembly block 10, a second assembly block 11, a mounting groove a12, a mounting groove B13, a receptacle a14, and a receptacle B15, the electromagnetic shielding plate 5 is disposed inside the case 1, the upper mounting plate 2 is disposed at the top of the case 1, the lower mounting plate 3 is disposed at the bottom of the case 1, the brake cylinder A6 is mounted in the mounting groove a12 of the first assembly block 10, the brake cylinder B7 is mounted in the mounting groove B13 of the second assembly block 11, the support plate A8 is located at the bottom of the brake cylinder A6 by being inserted in the receptacle a14, the support plate B9 is located at the bottom of the brake cylinder B7 by being inserted in the receptacle B15, the first assembly block, the second assembly block 11 is disposed at the right end of the housing 1, the insertion hole a14 is disposed at the lower portion of the left side of the first assembly block 10, and the insertion hole B15 is disposed at the lower portion of the right side of the second assembly block 11.
In the utility model, the upper mounting plate 2 and the lower mounting plate 3 are both provided with sealing grooves, and the conductive rubber shielding strips filled in the sealing grooves realize sealing, thereby improving the sealing performance of the mounting of the shell 1; the number of the mounting holes 4 is several; the number of the electromagnetic shielding plates 5 is two, so that a good shielding effect is achieved; the brake cylinder A6 and the brake cylinder B7 are set to have the same model parameters, so that the compact installation of the propelling shell 1 is facilitated; the right end of the supporting plate A8 is matched with the insertion hole A14, and the left end of the supporting plate B9 is matched with the insertion hole B15, so that the installation is convenient.
The utility model discloses a theory of operation is: when the device is used, the shell 1 is hermetically mounted by the upper mounting plate 2 and the lower mounting plate 3, and the brake cylinder A6 and the brake cylinder B7 are respectively pushed from the left end and the right end of the shell 1, so that the left end and the right end of the shell 1 can be tightly mounted conveniently, and the integral mounting is completed. The utility model discloses set up to multi-structure equipment module, the installation and debugging of being convenient for has good sealed and electromagnetic shield effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an electromagnetic shield casing for electromagnetic shield room, includes casing (1), goes up mounting panel (2), lower mounting panel (3), mounting hole (4), electromagnetic shield board (5), brake cylinder A (6), brake cylinder B (7), backup pad A (8), backup pad B (9), first equipment piece (10), second equipment piece (11), mounting groove A (12), mounting groove B (13), jack A (14) and jack B (15), its characterized in that: the inside of casing (1) is provided with electromagnetic shield board (5), go up mounting panel (2) and set up in the top of casing (1), mounting panel (3) set up in the bottom of casing (1) down, brake cylinder A (6) are installed in mounting groove A (12) of first equipment piece (10), brake cylinder B (7) are installed in mounting groove B (13) of second equipment piece (11), backup pad A (8) are located the bottom of brake cylinder A (6) in through installing jack A (14), backup pad B (9) are located the bottom of brake cylinder B (7) in through installing jack B (15), first equipment piece (10) set up in the left end of casing (1), second equipment piece (11) set up in the right-hand member of casing (1), jack A (14) set up in the left lower part of first equipment piece (10), the jack B (15) is arranged at the lower part of the right side of the second assembling block (11).
2. An electromagnetic shielding housing for an electromagnetic shielding room according to claim 1, characterized in that: go up mounting panel (2), lower mounting panel (3) all are provided with the seal groove, the conductive rubber shielding strip who packs in the seal groove realizes sealedly.
3. An electromagnetic shielding housing for an electromagnetic shielding room according to claim 1, characterized in that: the number of the mounting holes (4) is a plurality.
4. An electromagnetic shielding housing for an electromagnetic shielding room according to claim 1, characterized in that: the number of the electromagnetic shielding plates (5) is two.
5. An electromagnetic shielding housing for an electromagnetic shielding room according to claim 1, characterized in that: the brake cylinder A (6) and the brake cylinder B (7) are set to be the same in type parameter.
6. An electromagnetic shielding housing for an electromagnetic shielding room according to claim 1, characterized in that: the right end of the supporting plate A (8) is matched with the jack A (14).
7. An electromagnetic shielding housing for an electromagnetic shielding room according to claim 1, characterized in that: the left end of the supporting plate B (9) is matched with the jack B (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021764022.2U CN212727903U (en) | 2020-08-21 | 2020-08-21 | Electromagnetic shielding shell for electromagnetic shielding chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021764022.2U CN212727903U (en) | 2020-08-21 | 2020-08-21 | Electromagnetic shielding shell for electromagnetic shielding chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212727903U true CN212727903U (en) | 2021-03-16 |
Family
ID=74919553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021764022.2U Active CN212727903U (en) | 2020-08-21 | 2020-08-21 | Electromagnetic shielding shell for electromagnetic shielding chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212727903U (en) |
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2020
- 2020-08-21 CN CN202021764022.2U patent/CN212727903U/en active Active
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